RenderNode.cpp revision 0b7e8245db728d127ada698be63d78b33fc6e4da
1113e0824d6bddf4376240681f9cf6a2deded9498John Reck/* 2113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Copyright (C) 2014 The Android Open Source Project 3113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 4113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Licensed under the Apache License, Version 2.0 (the "License"); 5113e0824d6bddf4376240681f9cf6a2deded9498John Reck * you may not use this file except in compliance with the License. 6113e0824d6bddf4376240681f9cf6a2deded9498John Reck * You may obtain a copy of the License at 7113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 8113e0824d6bddf4376240681f9cf6a2deded9498John Reck * http://www.apache.org/licenses/LICENSE-2.0 9113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 10113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Unless required by applicable law or agreed to in writing, software 11113e0824d6bddf4376240681f9cf6a2deded9498John Reck * distributed under the License is distributed on an "AS IS" BASIS, 12113e0824d6bddf4376240681f9cf6a2deded9498John Reck * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13113e0824d6bddf4376240681f9cf6a2deded9498John Reck * See the License for the specific language governing permissions and 14113e0824d6bddf4376240681f9cf6a2deded9498John Reck * limitations under the License. 15113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 16113e0824d6bddf4376240681f9cf6a2deded9498John Reck 17113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include "RenderNode.h" 18113e0824d6bddf4376240681f9cf6a2deded9498John Reck 19e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck#include "DamageAccumulator.h" 20113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include "Debug.h" 21b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#if HWUI_NEW_OPS 22b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#include "RecordedOp.h" 230b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#include "BakedOpRenderer.h" 24b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#endif 25113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include "DisplayListOp.h" 2625fbb3fa1138675379102a44405852555cefccbdJohn Reck#include "LayerRenderer.h" 2725fbb3fa1138675379102a44405852555cefccbdJohn Reck#include "OpenGLRenderer.h" 282dc236b2bae13b9a0ed9b3f7320502aecd7983b3Tom Hudson#include "TreeInfo.h" 29e0bb87d4bdbd3b08ab6a8569c8e564ed59b8a5a7Chris Craik#include "utils/MathUtils.h" 3070850ea258cbf91477efa57a1f1a23cc0044cc93Chris Craik#include "utils/TraceUtils.h" 31998a6d81896df8b662cc10ddeb35087b78b38d72John Reck#include "renderthread/CanvasContext.h" 32113e0824d6bddf4376240681f9cf6a2deded9498John Reck 33e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck#include "protos/hwui.pb.h" 34e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck#include "protos/ProtoHelpers.h" 35e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 3677c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck#include <SkCanvas.h> 3777c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck 3877c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck#include <algorithm> 3977c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck#include <sstream> 4077c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck#include <string> 4177c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck 42113e0824d6bddf4376240681f9cf6a2deded9498John Recknamespace android { 43113e0824d6bddf4376240681f9cf6a2deded9498John Recknamespace uirenderer { 44113e0824d6bddf4376240681f9cf6a2deded9498John Reck 45443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reckvoid RenderNode::debugDumpLayers(const char* prefix) { 460b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 470b7e8245db728d127ada698be63d78b33fc6e4daChris Craik LOG_ALWAYS_FATAL("TODO: dump layer"); 480b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 49443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck if (mLayer) { 50443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck ALOGD("%sNode %p (%s) has layer %p (fbo = %u, wasBuildLayered = %s)", 51443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck prefix, this, getName(), mLayer, mLayer->getFbo(), 52443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck mLayer->wasBuildLayered ? "true" : "false"); 53443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck } 540b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 55003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList) { 56b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& child : mDisplayList->getChildren()) { 5710ed692118552a01ff97b095295852b631e51beeChris Craik child->renderNode->debugDumpLayers(prefix); 58443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck } 59443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck } 60443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck} 61443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck 628de65a8e05285df52a1e6f0c1d5616dd233298a7John ReckRenderNode::RenderNode() 63ff941dcd815021bb20d6504eb486acb1e50592c3John Reck : mDirtyPropertyFields(0) 64003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik , mNeedsDisplayListSync(false) 65003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik , mDisplayList(nullptr) 66003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik , mStagingDisplayList(nullptr) 6768bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck , mAnimatorManager(*this) 68dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck , mParentCount(0) { 69113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 70113e0824d6bddf4376240681f9cf6a2deded9498John Reck 71113e0824d6bddf4376240681f9cf6a2deded9498John ReckRenderNode::~RenderNode() { 72003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik deleteDisplayList(); 73003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik delete mStagingDisplayList; 740b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 750b7e8245db728d127ada698be63d78b33fc6e4daChris Craik LOG_ALWAYS_FATAL_IF(mLayer, "layer missed detachment!"); 760b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 770e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck if (mLayer) { 780e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck ALOGW("Memory Warning: Layer %p missed its detachment, held on to for far too long!", mLayer); 790e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck mLayer->postDecStrong(); 80d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik mLayer = nullptr; 810e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck } 820b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 83113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 84113e0824d6bddf4376240681f9cf6a2deded9498John Reck 85003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craikvoid RenderNode::setStagingDisplayList(DisplayList* displayList) { 86003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik mNeedsDisplayListSync = true; 87003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik delete mStagingDisplayList; 88003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik mStagingDisplayList = displayList; 899dea0d53f598d8fa98d9b50899fc9c7559f7a1a1John Reck // If mParentCount == 0 we are the sole reference to this RenderNode, 909dea0d53f598d8fa98d9b50899fc9c7559f7a1a1John Reck // so immediately free the old display list 919dea0d53f598d8fa98d9b50899fc9c7559f7a1a1John Reck if (!mParentCount && !mStagingDisplayList) { 929dea0d53f598d8fa98d9b50899fc9c7559f7a1a1John Reck deleteDisplayList(); 939dea0d53f598d8fa98d9b50899fc9c7559f7a1a1John Reck } 94113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 95113e0824d6bddf4376240681f9cf6a2deded9498John Reck 96113e0824d6bddf4376240681f9cf6a2deded9498John Reck/** 97113e0824d6bddf4376240681f9cf6a2deded9498John Reck * This function is a simplified version of replay(), where we simply retrieve and log the 98113e0824d6bddf4376240681f9cf6a2deded9498John Reck * display list. This function should remain in sync with the replay() function. 99113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 100113e0824d6bddf4376240681f9cf6a2deded9498John Reckvoid RenderNode::output(uint32_t level) { 101bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik ALOGD("%*sStart display list (%p, %s%s%s%s%s%s)", (level - 1) * 2, "", this, 102b5a5435a77bae40b55053ccde93b1ed45d0e8329Chris Craik getName(), 10343a1d31a2837406a437937b340db85c1a05ed1edChris Craik (MathUtils::isZero(properties().getAlpha()) ? ", zero alpha" : ""), 104b5a5435a77bae40b55053ccde93b1ed45d0e8329Chris Craik (properties().hasShadow() ? ", casting shadow" : ""), 105b5a5435a77bae40b55053ccde93b1ed45d0e8329Chris Craik (isRenderable() ? "" : ", empty"), 106bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik (properties().getProjectBackwards() ? ", projected" : ""), 107d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik (mLayer != nullptr ? ", on HW Layer" : "")); 108113e0824d6bddf4376240681f9cf6a2deded9498John Reck ALOGD("%*s%s %d", level * 2, "", "Save", 109113e0824d6bddf4376240681f9cf6a2deded9498John Reck SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag); 110113e0824d6bddf4376240681f9cf6a2deded9498John Reck 111d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck properties().debugOutputProperties(level); 11210ed692118552a01ff97b095295852b631e51beeChris Craik 113003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList) { 11410ed692118552a01ff97b095295852b631e51beeChris Craik#if HWUI_NEW_OPS 11510ed692118552a01ff97b095295852b631e51beeChris Craik LOG_ALWAYS_FATAL("op dumping unsupported"); 11610ed692118552a01ff97b095295852b631e51beeChris Craik#else 1178afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik // TODO: consider printing the chunk boundaries here 118003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik for (auto&& op : mDisplayList->getOps()) { 11910ed692118552a01ff97b095295852b631e51beeChris Craik op->output(level, DisplayListOp::kOpLogFlag_Recurse); 120dc0349bebafb486b044655f3c146450b527a5123John Reck } 12110ed692118552a01ff97b095295852b631e51beeChris Craik#endif 122113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 123113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1243f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik ALOGD("%*sDone (%p, %s)", (level - 1) * 2, "", this, getName()); 125113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 126113e0824d6bddf4376240681f9cf6a2deded9498John Reck 127e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reckvoid RenderNode::copyTo(proto::RenderNode *pnode) { 128e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pnode->set_id(static_cast<uint64_t>( 129e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck reinterpret_cast<uintptr_t>(this))); 130e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pnode->set_name(mName.string(), mName.length()); 131e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 132e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck proto::RenderProperties* pprops = pnode->mutable_properties(); 133e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_left(properties().getLeft()); 134e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_top(properties().getTop()); 135e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_right(properties().getRight()); 136e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_bottom(properties().getBottom()); 137e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_clip_flags(properties().getClippingFlags()); 138e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_alpha(properties().getAlpha()); 139e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_translation_x(properties().getTranslationX()); 140e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_translation_y(properties().getTranslationY()); 141e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_translation_z(properties().getTranslationZ()); 142e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_elevation(properties().getElevation()); 143e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_rotation(properties().getRotation()); 144e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_rotation_x(properties().getRotationX()); 145e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_rotation_y(properties().getRotationY()); 146e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_scale_x(properties().getScaleX()); 147e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_scale_y(properties().getScaleY()); 148e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_pivot_x(properties().getPivotX()); 149e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_pivot_y(properties().getPivotY()); 150e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_has_overlapping_rendering(properties().getHasOverlappingRendering()); 151e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_pivot_explicitly_set(properties().isPivotExplicitlySet()); 152e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_project_backwards(properties().getProjectBackwards()); 153e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->set_projection_receiver(properties().isProjectionReceiver()); 154e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck set(pprops->mutable_clip_bounds(), properties().getClipBounds()); 155e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 156e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck const Outline& outline = properties().getOutline(); 157e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck if (outline.getType() != Outline::Type::None) { 158e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck proto::Outline* poutline = pprops->mutable_outline(); 159e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->clear_path(); 160e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck if (outline.getType() == Outline::Type::Empty) { 161e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_type(proto::Outline_Type_Empty); 162e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } else if (outline.getType() == Outline::Type::ConvexPath) { 163e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_type(proto::Outline_Type_ConvexPath); 164e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck if (const SkPath* path = outline.getPath()) { 165e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck set(poutline->mutable_path(), *path); 166e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } 167e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } else if (outline.getType() == Outline::Type::RoundRect) { 168e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_type(proto::Outline_Type_RoundRect); 169e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } else { 170e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck ALOGW("Uknown outline type! %d", static_cast<int>(outline.getType())); 171e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_type(proto::Outline_Type_None); 172e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } 173e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_should_clip(outline.getShouldClip()); 174e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_alpha(outline.getAlpha()); 175e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck poutline->set_radius(outline.getRadius()); 176e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck set(poutline->mutable_bounds(), outline.getBounds()); 177e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } else { 178e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->clear_outline(); 179e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } 180e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 181e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck const RevealClip& revealClip = properties().getRevealClip(); 182e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck if (revealClip.willClip()) { 183e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck proto::RevealClip* prevealClip = pprops->mutable_reveal_clip(); 184e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck prevealClip->set_x(revealClip.getX()); 185e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck prevealClip->set_y(revealClip.getY()); 186e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck prevealClip->set_radius(revealClip.getRadius()); 187e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } else { 188e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pprops->clear_reveal_clip(); 189e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } 190e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 191e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck pnode->clear_children(); 192003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList) { 193b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& child : mDisplayList->getChildren()) { 194b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik child->renderNode->copyTo(pnode->add_children()); 195e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } 196e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck } 197e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck} 198e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 199fe5e7b7346a54537b980796ceeca66bfdbd05561John Reckint RenderNode::getDebugSize() { 200fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck int size = sizeof(RenderNode); 201003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mStagingDisplayList) { 202003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik size += mStagingDisplayList->getUsedSize(); 203fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck } 204003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList && mDisplayList != mStagingDisplayList) { 205003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik size += mDisplayList->getUsedSize(); 206fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck } 207fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck return size; 208fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck} 209fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck 210f4198b713e43c0c0f9adac74203cf24c2a49b802John Reckvoid RenderNode::prepareTree(TreeInfo& info) { 211f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck ATRACE_CALL(); 21269e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik LOG_ALWAYS_FATAL_IF(!info.damageAccumulator, "DamageAccumulator missing"); 213f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck 214a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik // Functors don't correctly handle stencil usage of overdraw debugging - shove 'em in a layer. 215a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik bool functorsNeedLayer = Properties::debugOverdraw; 216a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik 217a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik prepareTreeImpl(info, functorsNeedLayer); 218f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck} 219f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck 22068bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reckvoid RenderNode::addAnimator(const sp<BaseRenderNodeAnimator>& animator) { 22168bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck mAnimatorManager.addAnimator(animator); 22268bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck} 22368bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck 224e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reckvoid RenderNode::damageSelf(TreeInfo& info) { 225ce9f308063cc2bc7851f3f58c881da8a7271eeccJohn Reck if (isRenderable()) { 226293e868bfc1b07aad2cb2ebeee5b07424852c510John Reck if (properties().getClipDamageToBounds()) { 227a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->dirty(0, 0, properties().getWidth(), properties().getHeight()); 228a447d29c65fb811cd184775a3476101a1cede929John Reck } else { 229a447d29c65fb811cd184775a3476101a1cede929John Reck // Hope this is big enough? 230a447d29c65fb811cd184775a3476101a1cede929John Reck // TODO: Get this from the display list ops or something 231c128823940fb0be96eda810fa9f0c75f66d944b0John Reck info.damageAccumulator->dirty(DIRTY_MIN, DIRTY_MIN, DIRTY_MAX, DIRTY_MAX); 232a447d29c65fb811cd184775a3476101a1cede929John Reck } 233e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck } 234e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck} 235e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck 236a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reckvoid RenderNode::prepareLayer(TreeInfo& info, uint32_t dirtyMask) { 237856f0cc3e382206e67c1a62fe878627d7dd9ada5Chris Craik LayerType layerType = properties().effectiveLayerType(); 238182952f5eeefc2a21d76d4664ada0e2d78c1105cChris Craik if (CC_UNLIKELY(layerType == LayerType::RenderLayer)) { 239a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck // Damage applied so far needs to affect our parent, but does not require 240a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck // the layer to be updated. So we pop/push here to clear out the current 241a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck // damage and get a clean state for display list or children updates to 242a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck // affect, which will require the layer to be updated 243a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck info.damageAccumulator->popTransform(); 244a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck info.damageAccumulator->pushTransform(this); 245a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck if (dirtyMask & DISPLAY_LIST) { 246a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck damageSelf(info); 247a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck } 24825fbb3fa1138675379102a44405852555cefccbdJohn Reck } 24925fbb3fa1138675379102a44405852555cefccbdJohn Reck} 25025fbb3fa1138675379102a44405852555cefccbdJohn Reck 2510b7e8245db728d127ada698be63d78b33fc6e4daChris Craiklayer_t* createLayer(RenderState& renderState, uint32_t width, uint32_t height) { 2520b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 2530b7e8245db728d127ada698be63d78b33fc6e4daChris Craik return BakedOpRenderer::createOffscreenBuffer(width, height); 2540b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 2550b7e8245db728d127ada698be63d78b33fc6e4daChris Craik return LayerRenderer::createRenderLayer(renderState, width, height); 2560b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 2570b7e8245db728d127ada698be63d78b33fc6e4daChris Craik} 2580b7e8245db728d127ada698be63d78b33fc6e4daChris Craik 2590b7e8245db728d127ada698be63d78b33fc6e4daChris Craikvoid destroyLayer(layer_t* layer) { 2600b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 2610b7e8245db728d127ada698be63d78b33fc6e4daChris Craik BakedOpRenderer::destroyOffscreenBuffer(layer); 2620b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 2630b7e8245db728d127ada698be63d78b33fc6e4daChris Craik LayerRenderer::destroyLayer(layer); 2640b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 2650b7e8245db728d127ada698be63d78b33fc6e4daChris Craik} 2660b7e8245db728d127ada698be63d78b33fc6e4daChris Craik 26725fbb3fa1138675379102a44405852555cefccbdJohn Reckvoid RenderNode::pushLayerUpdate(TreeInfo& info) { 268856f0cc3e382206e67c1a62fe878627d7dd9ada5Chris Craik LayerType layerType = properties().effectiveLayerType(); 26925fbb3fa1138675379102a44405852555cefccbdJohn Reck // If we are not a layer OR we cannot be rendered (eg, view was detached) 27025fbb3fa1138675379102a44405852555cefccbdJohn Reck // we need to destroy any Layers we may have had previously 271182952f5eeefc2a21d76d4664ada0e2d78c1105cChris Craik if (CC_LIKELY(layerType != LayerType::RenderLayer) || CC_UNLIKELY(!isRenderable())) { 27225fbb3fa1138675379102a44405852555cefccbdJohn Reck if (CC_UNLIKELY(mLayer)) { 2730b7e8245db728d127ada698be63d78b33fc6e4daChris Craik destroyLayer(mLayer); 274d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik mLayer = nullptr; 27525fbb3fa1138675379102a44405852555cefccbdJohn Reck } 27625fbb3fa1138675379102a44405852555cefccbdJohn Reck return; 27725fbb3fa1138675379102a44405852555cefccbdJohn Reck } 27825fbb3fa1138675379102a44405852555cefccbdJohn Reck 27969e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik bool transformUpdateNeeded = false; 28025fbb3fa1138675379102a44405852555cefccbdJohn Reck if (!mLayer) { 2810b7e8245db728d127ada698be63d78b33fc6e4daChris Craik mLayer = createLayer(info.canvasContext.getRenderState(), getWidth(), getHeight()); 2820b7e8245db728d127ada698be63d78b33fc6e4daChris Craik damageSelf(info); 2830b7e8245db728d127ada698be63d78b33fc6e4daChris Craik transformUpdateNeeded = true; 2840b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 2850b7e8245db728d127ada698be63d78b33fc6e4daChris Craik } else if (mLayer->viewportWidth != getWidth() || mLayer->viewportHeight != getHeight()) { 2860b7e8245db728d127ada698be63d78b33fc6e4daChris Craik // TODO: allow it to grow larger 2870b7e8245db728d127ada698be63d78b33fc6e4daChris Craik if (getWidth() > mLayer->texture.width || getHeight() > mLayer->texture.height) { 2880b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 28925fbb3fa1138675379102a44405852555cefccbdJohn Reck } else if (mLayer->layer.getWidth() != getWidth() || mLayer->layer.getHeight() != getHeight()) { 290c25e506f7fc08790c0532f927f31310a2ca778b7John Reck if (!LayerRenderer::resizeLayer(mLayer, getWidth(), getHeight())) { 2910b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 2920b7e8245db728d127ada698be63d78b33fc6e4daChris Craik destroyLayer(mLayer); 293d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik mLayer = nullptr; 294c25e506f7fc08790c0532f927f31310a2ca778b7John Reck } 29525fbb3fa1138675379102a44405852555cefccbdJohn Reck damageSelf(info); 29669e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik transformUpdateNeeded = true; 29769e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik } 29869e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik 29925fbb3fa1138675379102a44405852555cefccbdJohn Reck SkRect dirty; 30025fbb3fa1138675379102a44405852555cefccbdJohn Reck info.damageAccumulator->peekAtDirty(&dirty); 30125fbb3fa1138675379102a44405852555cefccbdJohn Reck 302c25e506f7fc08790c0532f927f31310a2ca778b7John Reck if (!mLayer) { 3030e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck Caches::getInstance().dumpMemoryUsage(); 304c25e506f7fc08790c0532f927f31310a2ca778b7John Reck if (info.errorHandler) { 30577c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck std::ostringstream err; 30677c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck err << "Unable to create layer for " << getName(); 3070b7e8245db728d127ada698be63d78b33fc6e4daChris Craik const uint32_t maxTextureSize = Caches::getInstance().maxTextureSize; 30877c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck if (getWidth() > maxTextureSize || getHeight() > maxTextureSize) { 30977c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck err << ", size " << getWidth() << "x" << getHeight() 31077c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck << " exceeds max size " << maxTextureSize; 31177c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck } else { 31277c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck err << ", see logcat for more info"; 31377c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck } 31477c40109cf25d29f85ee6c13aeb96e22e55f33abJohn Reck info.errorHandler->onError(err.str()); 315c25e506f7fc08790c0532f927f31310a2ca778b7John Reck } 316c25e506f7fc08790c0532f927f31310a2ca778b7John Reck return; 317c25e506f7fc08790c0532f927f31310a2ca778b7John Reck } 318c25e506f7fc08790c0532f927f31310a2ca778b7John Reck 319c71bfcaa182e3d4fd9874362d3b4781fda934a21Chris Craik if (transformUpdateNeeded) { 320c71bfcaa182e3d4fd9874362d3b4781fda934a21Chris Craik // update the transform in window of the layer to reset its origin wrt light source position 321c71bfcaa182e3d4fd9874362d3b4781fda934a21Chris Craik Matrix4 windowTransform; 322c71bfcaa182e3d4fd9874362d3b4781fda934a21Chris Craik info.damageAccumulator->computeCurrentTransform(&windowTransform); 3230b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 3240b7e8245db728d127ada698be63d78b33fc6e4daChris Craik // TODO: update layer transform (perhaps as part of enqueueLayerWithDamage) 3250b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 326c71bfcaa182e3d4fd9874362d3b4781fda934a21Chris Craik mLayer->setWindowTransform(windowTransform); 3270b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 328c71bfcaa182e3d4fd9874362d3b4781fda934a21Chris Craik } 329c79eabcd3c6306bb2ec75f9584b79e661f265127John Reck 3300b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 3310b7e8245db728d127ada698be63d78b33fc6e4daChris Craik info.layerUpdateQueue->enqueueLayerWithDamage(this, dirty); 3320b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 333c79eabcd3c6306bb2ec75f9584b79e661f265127John Reck if (dirty.intersect(0, 0, getWidth(), getHeight())) { 33471487eb0ceb2b7dea02649e78d99bb5952f5eaefMike Reed dirty.roundOut(&dirty); 33525fbb3fa1138675379102a44405852555cefccbdJohn Reck mLayer->updateDeferred(this, dirty.fLeft, dirty.fTop, dirty.fRight, dirty.fBottom); 33625fbb3fa1138675379102a44405852555cefccbdJohn Reck } 33725fbb3fa1138675379102a44405852555cefccbdJohn Reck // This is not inside the above if because we may have called 33825fbb3fa1138675379102a44405852555cefccbdJohn Reck // updateDeferred on a previous prepare pass that didn't have a renderer 33925fbb3fa1138675379102a44405852555cefccbdJohn Reck if (info.renderer && mLayer->deferredUpdateScheduled) { 34025fbb3fa1138675379102a44405852555cefccbdJohn Reck info.renderer->pushLayerUpdate(mLayer); 34125fbb3fa1138675379102a44405852555cefccbdJohn Reck } 3420b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 343998a6d81896df8b662cc10ddeb35087b78b38d72John Reck 344e2e53a7079733694bd52dbce665e9ceff21e9727Chris Craik // There might be prefetched layers that need to be accounted for. 345e2e53a7079733694bd52dbce665e9ceff21e9727Chris Craik // That might be us, so tell CanvasContext that this layer is in the 346e2e53a7079733694bd52dbce665e9ceff21e9727Chris Craik // tree and should not be destroyed. 347e2e53a7079733694bd52dbce665e9ceff21e9727Chris Craik info.canvasContext.markLayerInUse(this); 34825fbb3fa1138675379102a44405852555cefccbdJohn Reck} 34925fbb3fa1138675379102a44405852555cefccbdJohn Reck 350a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik/** 351a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik * Traverse down the the draw tree to prepare for a frame. 352a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik * 353a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik * MODE_FULL = UI Thread-driven (thus properties must be synced), otherwise RT driven 354a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik * 355a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik * While traversing down the tree, functorsNeedLayer flag is set to true if anything that uses the 356a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik * stencil buffer may be needed. Views that use a functor to draw will be forced onto a layer. 357a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik */ 358a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craikvoid RenderNode::prepareTreeImpl(TreeInfo& info, bool functorsNeedLayer) { 359a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->pushTransform(this); 360f47a594f5250b1914c36423ee6b371f0b8db09d0John Reck 361dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck if (info.mode == TreeInfo::MODE_FULL) { 36225fbb3fa1138675379102a44405852555cefccbdJohn Reck pushStagingPropertiesChanges(info); 363e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 3649eb9f6f8cbbbd87d45da8071aa54cb066a797723John Reck uint32_t animatorDirtyMask = 0; 3659eb9f6f8cbbbd87d45da8071aa54cb066a797723John Reck if (CC_LIKELY(info.runAnimations)) { 3669eb9f6f8cbbbd87d45da8071aa54cb066a797723John Reck animatorDirtyMask = mAnimatorManager.animate(info); 3679eb9f6f8cbbbd87d45da8071aa54cb066a797723John Reck } 368a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik 3693f725f0a5abd23833176bdc26fda964e923e75deJohn Reck bool willHaveFunctor = false; 370003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (info.mode == TreeInfo::MODE_FULL && mStagingDisplayList) { 371b36af87f8275f4b982906f88193ec27600f2746aChris Craik willHaveFunctor = !mStagingDisplayList->getFunctors().empty(); 372003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik } else if (mDisplayList) { 373b36af87f8275f4b982906f88193ec27600f2746aChris Craik willHaveFunctor = !mDisplayList->getFunctors().empty(); 3743f725f0a5abd23833176bdc26fda964e923e75deJohn Reck } 375a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik bool childFunctorsNeedLayer = mProperties.prepareForFunctorPresence( 376a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik willHaveFunctor, functorsNeedLayer); 377a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik 378a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck prepareLayer(info, animatorDirtyMask); 379dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck if (info.mode == TreeInfo::MODE_FULL) { 38025fbb3fa1138675379102a44405852555cefccbdJohn Reck pushStagingDisplayListChanges(info); 38125fbb3fa1138675379102a44405852555cefccbdJohn Reck } 382003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik prepareSubTree(info, childFunctorsNeedLayer, mDisplayList); 38325fbb3fa1138675379102a44405852555cefccbdJohn Reck pushLayerUpdate(info); 38425fbb3fa1138675379102a44405852555cefccbdJohn Reck 385a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->popTransform(); 386f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck} 387f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck 388b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craikvoid RenderNode::syncProperties() { 389b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik mProperties = mStagingProperties; 390b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik} 391b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 39225fbb3fa1138675379102a44405852555cefccbdJohn Reckvoid RenderNode::pushStagingPropertiesChanges(TreeInfo& info) { 393ff941dcd815021bb20d6504eb486acb1e50592c3John Reck // Push the animators first so that setupStartValueIfNecessary() is called 394ff941dcd815021bb20d6504eb486acb1e50592c3John Reck // before properties() is trampled by stagingProperties(), as they are 395ff941dcd815021bb20d6504eb486acb1e50592c3John Reck // required by some animators. 3969eb9f6f8cbbbd87d45da8071aa54cb066a797723John Reck if (CC_LIKELY(info.runAnimations)) { 397119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mAnimatorManager.pushStaging(); 3989eb9f6f8cbbbd87d45da8071aa54cb066a797723John Reck } 399ff941dcd815021bb20d6504eb486acb1e50592c3John Reck if (mDirtyPropertyFields) { 400ff941dcd815021bb20d6504eb486acb1e50592c3John Reck mDirtyPropertyFields = 0; 401e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck damageSelf(info); 402a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->popTransform(); 403b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik syncProperties(); 4040b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if !HWUI_NEW_OPS 40525fbb3fa1138675379102a44405852555cefccbdJohn Reck applyLayerPropertiesToLayer(info); 4060b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 407e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck // We could try to be clever and only re-damage if the matrix changed. 408e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck // However, we don't need to worry about that. The cost of over-damaging 409e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck // here is only going to be a single additional map rect of this node 410e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck // plus a rect join(). The parent's transform (and up) will only be 411e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck // performed once. 412a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->pushTransform(this); 413e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck damageSelf(info); 414ff941dcd815021bb20d6504eb486acb1e50592c3John Reck } 41525fbb3fa1138675379102a44405852555cefccbdJohn Reck} 41625fbb3fa1138675379102a44405852555cefccbdJohn Reck 4170b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if !HWUI_NEW_OPS 41864bb413a664001c95c8439cf097dc3033f4ed733Andreas Gampevoid RenderNode::applyLayerPropertiesToLayer(TreeInfo& info) { 41925fbb3fa1138675379102a44405852555cefccbdJohn Reck if (CC_LIKELY(!mLayer)) return; 42025fbb3fa1138675379102a44405852555cefccbdJohn Reck 42125fbb3fa1138675379102a44405852555cefccbdJohn Reck const LayerProperties& props = properties().layerProperties(); 42225fbb3fa1138675379102a44405852555cefccbdJohn Reck mLayer->setAlpha(props.alpha(), props.xferMode()); 42325fbb3fa1138675379102a44405852555cefccbdJohn Reck mLayer->setColorFilter(props.colorFilter()); 42425fbb3fa1138675379102a44405852555cefccbdJohn Reck mLayer->setBlend(props.needsBlending()); 42525fbb3fa1138675379102a44405852555cefccbdJohn Reck} 4260b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 42725fbb3fa1138675379102a44405852555cefccbdJohn Reck 428b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craikvoid RenderNode::syncDisplayList() { 429b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik // Make sure we inc first so that we don't fluctuate between 0 and 1, 430b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik // which would thrash the layer cache 431003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mStagingDisplayList) { 432b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& child : mStagingDisplayList->getChildren()) { 433b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik child->renderNode->incParentRefCount(); 434b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 435b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 436003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik deleteDisplayList(); 437003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik mDisplayList = mStagingDisplayList; 438003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik mStagingDisplayList = nullptr; 439003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList) { 440b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (size_t i = 0; i < mDisplayList->getFunctors().size(); i++) { 441b36af87f8275f4b982906f88193ec27600f2746aChris Craik (*mDisplayList->getFunctors()[i])(DrawGlInfo::kModeSync, nullptr); 442b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 443b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 444b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik} 445b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 44625fbb3fa1138675379102a44405852555cefccbdJohn Reckvoid RenderNode::pushStagingDisplayListChanges(TreeInfo& info) { 447003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mNeedsDisplayListSync) { 448003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik mNeedsDisplayListSync = false; 4495c9d717d3e7064db76d2a01223af51379dadf2c3John Reck // Damage with the old display list first then the new one to catch any 4505c9d717d3e7064db76d2a01223af51379dadf2c3John Reck // changes in isRenderable or, in the future, bounds 4515c9d717d3e7064db76d2a01223af51379dadf2c3John Reck damageSelf(info); 452b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik syncDisplayList(); 453e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck damageSelf(info); 4548de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck } 4558de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck} 456113e0824d6bddf4376240681f9cf6a2deded9498John Reck 457003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craikvoid RenderNode::deleteDisplayList() { 458003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList) { 459b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& child : mDisplayList->getChildren()) { 460b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik child->renderNode->decParentRefCount(); 461dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 462dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 463003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik delete mDisplayList; 464003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik mDisplayList = nullptr; 465dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck} 466dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck 467003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craikvoid RenderNode::prepareSubTree(TreeInfo& info, bool functorsNeedLayer, DisplayList* subtree) { 4688de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck if (subtree) { 469860d155f866cc15a725e7ce03763280987f24901John Reck TextureCache& cache = Caches::getInstance().textureCache; 470b36af87f8275f4b982906f88193ec27600f2746aChris Craik info.out.hasFunctors |= subtree->getFunctors().size(); 471b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& bitmapResource : subtree->getBitmapResources()) { 472e2e53a7079733694bd52dbce665e9ceff21e9727Chris Craik void* ownerToken = &info.canvasContext; 473e2e53a7079733694bd52dbce665e9ceff21e9727Chris Craik info.prepareTextures = cache.prefetchAndMarkInUse(ownerToken, bitmapResource); 474f4198b713e43c0c0f9adac74203cf24c2a49b802John Reck } 475b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& op : subtree->getChildren()) { 476b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik RenderNode* childNode = op->renderNode; 477b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#if HWUI_NEW_OPS 478b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik info.damageAccumulator->pushTransform(&op->localMatrix); 479b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik bool childFunctorsNeedLayer = functorsNeedLayer; // TODO! || op->mRecordedWithPotentialStencilClip; 480b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#else 481a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->pushTransform(&op->mTransformFromParent); 482a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik bool childFunctorsNeedLayer = functorsNeedLayer 483a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik // Recorded with non-rect clip, or canvas-rotated by parent 484a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik || op->mRecordedWithPotentialStencilClip; 485b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#endif 486a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik childNode->prepareTreeImpl(info, childFunctorsNeedLayer); 487a447d29c65fb811cd184775a3476101a1cede929John Reck info.damageAccumulator->popTransform(); 4885bf11bb98f5dbe278c257355d24c181237abd68cJohn Reck } 489113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 490113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 491113e0824d6bddf4376240681f9cf6a2deded9498John Reck 492dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reckvoid RenderNode::destroyHardwareResources() { 493dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck if (mLayer) { 4940b7e8245db728d127ada698be63d78b33fc6e4daChris Craik destroyLayer(mLayer); 495d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik mLayer = nullptr; 496dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 497003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList) { 498b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (auto&& child : mDisplayList->getChildren()) { 499b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik child->renderNode->destroyHardwareResources(); 500dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 501003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mNeedsDisplayListSync) { 502dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // Next prepare tree we are going to push a new display list, so we can 503dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // drop our current one now 504003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik deleteDisplayList(); 505dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 506dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 507dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck} 508dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck 509dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reckvoid RenderNode::decParentRefCount() { 510dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck LOG_ALWAYS_FATAL_IF(!mParentCount, "already 0!"); 511dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck mParentCount--; 512dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck if (!mParentCount) { 513dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // If a child of ours is being attached to our parent then this will incorrectly 514dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // destroy its hardware resources. However, this situation is highly unlikely 515dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // and the failure is "just" that the layer is re-created, so this should 516dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // be safe enough 517dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck destroyHardwareResources(); 518dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck } 519dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck} 520dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck 521b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craikbool RenderNode::applyViewProperties(CanvasState& canvasState) const { 522b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik const Outline& outline = properties().getOutline(); 523b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik if (properties().getAlpha() <= 0 524b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || (outline.getShouldClip() && outline.isEmpty()) 525b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || properties().getScaleX() == 0 526b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || properties().getScaleY() == 0) { 527b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik return false; // rejected 528b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 529b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 530b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik if (properties().getLeft() != 0 || properties().getTop() != 0) { 531b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik canvasState.translate(properties().getLeft(), properties().getTop()); 532b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 533b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik if (properties().getStaticMatrix()) { 534b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik canvasState.concatMatrix(*properties().getStaticMatrix()); 535b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } else if (properties().getAnimationMatrix()) { 536b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik canvasState.concatMatrix(*properties().getAnimationMatrix()); 537b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 538b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik if (properties().hasTransformMatrix()) { 539b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik if (properties().isTransformTranslateOnly()) { 540b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik canvasState.translate(properties().getTranslationX(), properties().getTranslationY()); 541b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } else { 542b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik canvasState.concatMatrix(*properties().getTransformMatrix()); 543b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 544b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 545b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik return !canvasState.quickRejectConservative( 546b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 0, 0, properties().getWidth(), properties().getHeight()); 547b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik} 548b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 549113e0824d6bddf4376240681f9cf6a2deded9498John Reck/* 550113e0824d6bddf4376240681f9cf6a2deded9498John Reck * For property operations, we pass a savecount of 0, since the operations aren't part of the 551113e0824d6bddf4376240681f9cf6a2deded9498John Reck * displaylist, and thus don't have to compensate for the record-time/playback-time discrepancy in 552d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck * base saveCount (i.e., how RestoreToCount uses saveCount + properties().getCount()) 553113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 554113e0824d6bddf4376240681f9cf6a2deded9498John Reck#define PROPERTY_SAVECOUNT 0 555113e0824d6bddf4376240681f9cf6a2deded9498John Reck 556113e0824d6bddf4376240681f9cf6a2deded9498John Recktemplate <class T> 557b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craikvoid RenderNode::setViewProperties(OpenGLRenderer& renderer, T& handler) { 558113e0824d6bddf4376240681f9cf6a2deded9498John Reck#if DEBUG_DISPLAY_LIST 559b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik properties().debugOutputProperties(handler.level() + 1); 560113e0824d6bddf4376240681f9cf6a2deded9498John Reck#endif 561d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (properties().getLeft() != 0 || properties().getTop() != 0) { 562d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck renderer.translate(properties().getLeft(), properties().getTop()); 563113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 564d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (properties().getStaticMatrix()) { 565139088228faa7f3c446af7387e017933998a5570Derek Sollenberger renderer.concatMatrix(*properties().getStaticMatrix()); 566d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck } else if (properties().getAnimationMatrix()) { 567139088228faa7f3c446af7387e017933998a5570Derek Sollenberger renderer.concatMatrix(*properties().getAnimationMatrix()); 568113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 569f7483e3af0513a1baa8341d403df2e0c0896a9ffJohn Reck if (properties().hasTransformMatrix()) { 570f7483e3af0513a1baa8341d403df2e0c0896a9ffJohn Reck if (properties().isTransformTranslateOnly()) { 571d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck renderer.translate(properties().getTranslationX(), properties().getTranslationY()); 572113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 573d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck renderer.concatMatrix(*properties().getTransformMatrix()); 574113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 575113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 576856f0cc3e382206e67c1a62fe878627d7dd9ada5Chris Craik const bool isLayer = properties().effectiveLayerType() != LayerType::None; 577a753f4c6cb8558795e673df1896532cd148781e2Chris Craik int clipFlags = properties().getClippingFlags(); 578d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (properties().getAlpha() < 1) { 57925fbb3fa1138675379102a44405852555cefccbdJohn Reck if (isLayer) { 580a753f4c6cb8558795e673df1896532cd148781e2Chris Craik clipFlags &= ~CLIP_TO_BOUNDS; // bounds clipping done by layer 581113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 5824e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik if (CC_LIKELY(isLayer || !properties().getHasOverlappingRendering())) { 5834e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik // simply scale rendering content's alpha 5844e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik renderer.scaleAlpha(properties().getAlpha()); 5854e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik } else { 5864e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik // savelayer needed to create an offscreen buffer 5874e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik Rect layerBounds(0, 0, getWidth(), getHeight()); 5884e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik if (clipFlags) { 5894e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik properties().getClippingRectForFlags(clipFlags, &layerBounds); 5904e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik clipFlags = 0; // all clipping done by savelayer 5914e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik } 5924e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik SaveLayerOp* op = new (handler.allocator()) SaveLayerOp( 5934e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik layerBounds.left, layerBounds.top, 5944e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik layerBounds.right, layerBounds.bottom, 5954e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik (int) (properties().getAlpha() * 255), 5964e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik SkCanvas::kHasAlphaLayer_SaveFlag | SkCanvas::kClipToLayer_SaveFlag); 5974e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik handler(op, PROPERTY_SAVECOUNT, properties().getClipToBounds()); 5984e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik } 5991a0808e64c170fa7b620b858fa5875f6f08a2b54Chris Craik 6001a0808e64c170fa7b620b858fa5875f6f08a2b54Chris Craik if (CC_UNLIKELY(ATRACE_ENABLED() && properties().promotedToLayer())) { 6014e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik // pretend alpha always causes savelayer to warn about 6024e9d9b2a590105035c29f12ecf0689333e6b55e7Chris Craik // performance problem affecting old versions 6031a0808e64c170fa7b620b858fa5875f6f08a2b54Chris Craik ATRACE_FORMAT("%s alpha caused saveLayer %dx%d", getName(), 6041a0808e64c170fa7b620b858fa5875f6f08a2b54Chris Craik static_cast<int>(getWidth()), 6051a0808e64c170fa7b620b858fa5875f6f08a2b54Chris Craik static_cast<int>(getHeight())); 6061a0808e64c170fa7b620b858fa5875f6f08a2b54Chris Craik } 607113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 608a753f4c6cb8558795e673df1896532cd148781e2Chris Craik if (clipFlags) { 609a753f4c6cb8558795e673df1896532cd148781e2Chris Craik Rect clipRect; 610a753f4c6cb8558795e673df1896532cd148781e2Chris Craik properties().getClippingRectForFlags(clipFlags, &clipRect); 6118c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik ClipRectOp* op = new (handler.allocator()) ClipRectOp( 612a753f4c6cb8558795e673df1896532cd148781e2Chris Craik clipRect.left, clipRect.top, clipRect.right, clipRect.bottom, 613a753f4c6cb8558795e673df1896532cd148781e2Chris Craik SkRegion::kIntersect_Op); 614d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck handler(op, PROPERTY_SAVECOUNT, properties().getClipToBounds()); 615113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 6168c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik 617e83cbd451868a734bfac07ccd680d5617080b579Chris Craik // TODO: support nesting round rect clips 618af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik if (mProperties.getRevealClip().willClip()) { 619af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik Rect bounds; 620af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik mProperties.getRevealClip().getBounds(&bounds); 621af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik renderer.setClippingRoundRect(handler.allocator(), bounds, mProperties.getRevealClip().getRadius()); 622af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik } else if (mProperties.getOutline().willClip()) { 623af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik renderer.setClippingOutline(handler.allocator(), &(mProperties.getOutline())); 624113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 625113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 626113e0824d6bddf4376240681f9cf6a2deded9498John Reck 627113e0824d6bddf4376240681f9cf6a2deded9498John Reck/** 628113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Apply property-based transformations to input matrix 629113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 630113e0824d6bddf4376240681f9cf6a2deded9498John Reck * If true3dTransform is set to true, the transform applied to the input matrix will use true 4x4 631113e0824d6bddf4376240681f9cf6a2deded9498John Reck * matrix computation instead of the Skia 3x3 matrix + camera hackery. 632113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 63369e5adffb19135d51bde8e458f4907d7265f3e23Chris Craikvoid RenderNode::applyViewPropertyTransforms(mat4& matrix, bool true3dTransform) const { 634d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (properties().getLeft() != 0 || properties().getTop() != 0) { 635d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck matrix.translate(properties().getLeft(), properties().getTop()); 636113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 637d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (properties().getStaticMatrix()) { 638d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck mat4 stat(*properties().getStaticMatrix()); 639113e0824d6bddf4376240681f9cf6a2deded9498John Reck matrix.multiply(stat); 640d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck } else if (properties().getAnimationMatrix()) { 641d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck mat4 anim(*properties().getAnimationMatrix()); 642113e0824d6bddf4376240681f9cf6a2deded9498John Reck matrix.multiply(anim); 643113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 644e0bb87d4bdbd3b08ab6a8569c8e564ed59b8a5a7Chris Craik 645cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik bool applyTranslationZ = true3dTransform && !MathUtils::isZero(properties().getZ()); 646e0bb87d4bdbd3b08ab6a8569c8e564ed59b8a5a7Chris Craik if (properties().hasTransformMatrix() || applyTranslationZ) { 647f7483e3af0513a1baa8341d403df2e0c0896a9ffJohn Reck if (properties().isTransformTranslateOnly()) { 648d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck matrix.translate(properties().getTranslationX(), properties().getTranslationY(), 649cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik true3dTransform ? properties().getZ() : 0.0f); 650113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 651113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (!true3dTransform) { 652d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck matrix.multiply(*properties().getTransformMatrix()); 653113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 654113e0824d6bddf4376240681f9cf6a2deded9498John Reck mat4 true3dMat; 655113e0824d6bddf4376240681f9cf6a2deded9498John Reck true3dMat.loadTranslate( 656d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck properties().getPivotX() + properties().getTranslationX(), 657d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck properties().getPivotY() + properties().getTranslationY(), 658cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik properties().getZ()); 659d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck true3dMat.rotate(properties().getRotationX(), 1, 0, 0); 660d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck true3dMat.rotate(properties().getRotationY(), 0, 1, 0); 661d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck true3dMat.rotate(properties().getRotation(), 0, 0, 1); 662d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck true3dMat.scale(properties().getScaleX(), properties().getScaleY(), 1); 663d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck true3dMat.translate(-properties().getPivotX(), -properties().getPivotY()); 664113e0824d6bddf4376240681f9cf6a2deded9498John Reck 665113e0824d6bddf4376240681f9cf6a2deded9498John Reck matrix.multiply(true3dMat); 666113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 667113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 668113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 669113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 670113e0824d6bddf4376240681f9cf6a2deded9498John Reck 671113e0824d6bddf4376240681f9cf6a2deded9498John Reck/** 672113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Organizes the DisplayList hierarchy to prepare for background projection reordering. 673113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 674113e0824d6bddf4376240681f9cf6a2deded9498John Reck * This should be called before a call to defer() or drawDisplayList() 675113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 676113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Each DisplayList that serves as a 3d root builds its list of composited children, 677113e0824d6bddf4376240681f9cf6a2deded9498John Reck * which are flagged to not draw in the standard draw loop. 678113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 679113e0824d6bddf4376240681f9cf6a2deded9498John Reckvoid RenderNode::computeOrdering() { 680b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#if !HWUI_NEW_OPS 681113e0824d6bddf4376240681f9cf6a2deded9498John Reck ATRACE_CALL(); 682113e0824d6bddf4376240681f9cf6a2deded9498John Reck mProjectedNodes.clear(); 683113e0824d6bddf4376240681f9cf6a2deded9498John Reck 684113e0824d6bddf4376240681f9cf6a2deded9498John Reck // TODO: create temporary DDLOp and call computeOrderingImpl on top DisplayList so that 685113e0824d6bddf4376240681f9cf6a2deded9498John Reck // transform properties are applied correctly to top level children 686003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList == nullptr) return; 687b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (unsigned int i = 0; i < mDisplayList->getChildren().size(); i++) { 688b36af87f8275f4b982906f88193ec27600f2746aChris Craik DrawRenderNodeOp* childOp = mDisplayList->getChildren()[i]; 689b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik childOp->renderNode->computeOrderingImpl(childOp, &mProjectedNodes, &mat4::identity()); 690113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 691b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#endif 692113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 693113e0824d6bddf4376240681f9cf6a2deded9498John Reck 694113e0824d6bddf4376240681f9cf6a2deded9498John Reckvoid RenderNode::computeOrderingImpl( 695a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik DrawRenderNodeOp* opState, 696272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<DrawRenderNodeOp*>* compositedChildrenOfProjectionSurface, 697113e0824d6bddf4376240681f9cf6a2deded9498John Reck const mat4* transformFromProjectionSurface) { 698b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#if !HWUI_NEW_OPS 699113e0824d6bddf4376240681f9cf6a2deded9498John Reck mProjectedNodes.clear(); 700003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList == nullptr || mDisplayList->isEmpty()) return; 701113e0824d6bddf4376240681f9cf6a2deded9498John Reck 702113e0824d6bddf4376240681f9cf6a2deded9498John Reck // TODO: should avoid this calculation in most cases 703113e0824d6bddf4376240681f9cf6a2deded9498John Reck // TODO: just calculate single matrix, down to all leaf composited elements 704113e0824d6bddf4376240681f9cf6a2deded9498John Reck Matrix4 localTransformFromProjectionSurface(*transformFromProjectionSurface); 705113e0824d6bddf4376240681f9cf6a2deded9498John Reck localTransformFromProjectionSurface.multiply(opState->mTransformFromParent); 706113e0824d6bddf4376240681f9cf6a2deded9498John Reck 707d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (properties().getProjectBackwards()) { 708113e0824d6bddf4376240681f9cf6a2deded9498John Reck // composited projectee, flag for out of order draw, save matrix, and store in proj surface 709113e0824d6bddf4376240681f9cf6a2deded9498John Reck opState->mSkipInOrderDraw = true; 7107c85c54499994c687a833644f7f213e747fadb98Chris Craik opState->mTransformFromCompositingAncestor = localTransformFromProjectionSurface; 711272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck compositedChildrenOfProjectionSurface->push_back(opState); 712113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 713113e0824d6bddf4376240681f9cf6a2deded9498John Reck // standard in order draw 714113e0824d6bddf4376240681f9cf6a2deded9498John Reck opState->mSkipInOrderDraw = false; 715113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 716113e0824d6bddf4376240681f9cf6a2deded9498John Reck 717b36af87f8275f4b982906f88193ec27600f2746aChris Craik if (mDisplayList->getChildren().size() > 0) { 718003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik const bool isProjectionReceiver = mDisplayList->projectionReceiveIndex >= 0; 719113e0824d6bddf4376240681f9cf6a2deded9498John Reck bool haveAppliedPropertiesToProjection = false; 720b36af87f8275f4b982906f88193ec27600f2746aChris Craik for (unsigned int i = 0; i < mDisplayList->getChildren().size(); i++) { 721b36af87f8275f4b982906f88193ec27600f2746aChris Craik DrawRenderNodeOp* childOp = mDisplayList->getChildren()[i]; 722b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik RenderNode* child = childOp->renderNode; 723113e0824d6bddf4376240681f9cf6a2deded9498John Reck 724272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<DrawRenderNodeOp*>* projectionChildren = nullptr; 725d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik const mat4* projectionTransform = nullptr; 726d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck if (isProjectionReceiver && !child->properties().getProjectBackwards()) { 727bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik // if receiving projections, collect projecting descendant 728113e0824d6bddf4376240681f9cf6a2deded9498John Reck 729bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik // Note that if a direct descendant is projecting backwards, we pass its 730bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik // grandparent projection collection, since it shouldn't project onto its 731113e0824d6bddf4376240681f9cf6a2deded9498John Reck // parent, where it will already be drawing. 732113e0824d6bddf4376240681f9cf6a2deded9498John Reck projectionChildren = &mProjectedNodes; 733113e0824d6bddf4376240681f9cf6a2deded9498John Reck projectionTransform = &mat4::identity(); 734113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 735113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (!haveAppliedPropertiesToProjection) { 736113e0824d6bddf4376240681f9cf6a2deded9498John Reck applyViewPropertyTransforms(localTransformFromProjectionSurface); 737113e0824d6bddf4376240681f9cf6a2deded9498John Reck haveAppliedPropertiesToProjection = true; 738113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 739113e0824d6bddf4376240681f9cf6a2deded9498John Reck projectionChildren = compositedChildrenOfProjectionSurface; 740113e0824d6bddf4376240681f9cf6a2deded9498John Reck projectionTransform = &localTransformFromProjectionSurface; 741113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 742f293259c0d7331892dfc87180f813ccfd0101c09Derek Sollenberger child->computeOrderingImpl(childOp, projectionChildren, projectionTransform); 743113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 744113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 745b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#endif 746113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 747113e0824d6bddf4376240681f9cf6a2deded9498John Reck 748113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass DeferOperationHandler { 749113e0824d6bddf4376240681f9cf6a2deded9498John Reckpublic: 750113e0824d6bddf4376240681f9cf6a2deded9498John Reck DeferOperationHandler(DeferStateStruct& deferStruct, int level) 751113e0824d6bddf4376240681f9cf6a2deded9498John Reck : mDeferStruct(deferStruct), mLevel(level) {} 752113e0824d6bddf4376240681f9cf6a2deded9498John Reck inline void operator()(DisplayListOp* operation, int saveCount, bool clipToBounds) { 753113e0824d6bddf4376240681f9cf6a2deded9498John Reck operation->defer(mDeferStruct, saveCount, mLevel, clipToBounds); 754113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 755113e0824d6bddf4376240681f9cf6a2deded9498John Reck inline LinearAllocator& allocator() { return *(mDeferStruct.mAllocator); } 75664bb413a664001c95c8439cf097dc3033f4ed733Andreas Gampe inline void startMark(const char* name) {} // do nothing 757b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void endMark() {} 758b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline int level() { return mLevel; } 759b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline int replayFlags() { return mDeferStruct.mReplayFlags; } 7607466986d2055eb8711f36a85ac539b1572ffe805Chris Craik inline SkPath* allocPathForFrame() { return mDeferStruct.allocPathForFrame(); } 761113e0824d6bddf4376240681f9cf6a2deded9498John Reck 762113e0824d6bddf4376240681f9cf6a2deded9498John Reckprivate: 763113e0824d6bddf4376240681f9cf6a2deded9498John Reck DeferStateStruct& mDeferStruct; 764113e0824d6bddf4376240681f9cf6a2deded9498John Reck const int mLevel; 765113e0824d6bddf4376240681f9cf6a2deded9498John Reck}; 766113e0824d6bddf4376240681f9cf6a2deded9498John Reck 76780d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craikvoid RenderNode::defer(DeferStateStruct& deferStruct, const int level) { 768113e0824d6bddf4376240681f9cf6a2deded9498John Reck DeferOperationHandler handler(deferStruct, level); 769b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik issueOperations<DeferOperationHandler>(deferStruct.mRenderer, handler); 770113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 771113e0824d6bddf4376240681f9cf6a2deded9498John Reck 772113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass ReplayOperationHandler { 773113e0824d6bddf4376240681f9cf6a2deded9498John Reckpublic: 774113e0824d6bddf4376240681f9cf6a2deded9498John Reck ReplayOperationHandler(ReplayStateStruct& replayStruct, int level) 775113e0824d6bddf4376240681f9cf6a2deded9498John Reck : mReplayStruct(replayStruct), mLevel(level) {} 776113e0824d6bddf4376240681f9cf6a2deded9498John Reck inline void operator()(DisplayListOp* operation, int saveCount, bool clipToBounds) { 777113e0824d6bddf4376240681f9cf6a2deded9498John Reck#if DEBUG_DISPLAY_LIST_OPS_AS_EVENTS 7783f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik mReplayStruct.mRenderer.eventMark(operation->name()); 779113e0824d6bddf4376240681f9cf6a2deded9498John Reck#endif 780113e0824d6bddf4376240681f9cf6a2deded9498John Reck operation->replay(mReplayStruct, saveCount, mLevel, clipToBounds); 781113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 782113e0824d6bddf4376240681f9cf6a2deded9498John Reck inline LinearAllocator& allocator() { return *(mReplayStruct.mAllocator); } 783b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void startMark(const char* name) { 784b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik mReplayStruct.mRenderer.startMark(name); 785b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik } 786b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void endMark() { 787b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik mReplayStruct.mRenderer.endMark(); 788b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik } 789b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline int level() { return mLevel; } 790b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline int replayFlags() { return mReplayStruct.mReplayFlags; } 7917466986d2055eb8711f36a85ac539b1572ffe805Chris Craik inline SkPath* allocPathForFrame() { return mReplayStruct.allocPathForFrame(); } 792113e0824d6bddf4376240681f9cf6a2deded9498John Reck 793113e0824d6bddf4376240681f9cf6a2deded9498John Reckprivate: 794113e0824d6bddf4376240681f9cf6a2deded9498John Reck ReplayStateStruct& mReplayStruct; 795113e0824d6bddf4376240681f9cf6a2deded9498John Reck const int mLevel; 796113e0824d6bddf4376240681f9cf6a2deded9498John Reck}; 797113e0824d6bddf4376240681f9cf6a2deded9498John Reck 79880d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craikvoid RenderNode::replay(ReplayStateStruct& replayStruct, const int level) { 799b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik ReplayOperationHandler handler(replayStruct, level); 800b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik issueOperations<ReplayOperationHandler>(replayStruct.mRenderer, handler); 801113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 802113e0824d6bddf4376240681f9cf6a2deded9498John Reck 803003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craikvoid RenderNode::buildZSortedChildList(const DisplayList::Chunk& chunk, 804272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<ZDrawRenderNodeOpPair>& zTranslatedNodes) { 805b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#if !HWUI_NEW_OPS 8068afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik if (chunk.beginChildIndex == chunk.endChildIndex) return; 807113e0824d6bddf4376240681f9cf6a2deded9498John Reck 8088afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik for (unsigned int i = chunk.beginChildIndex; i < chunk.endChildIndex; i++) { 809b36af87f8275f4b982906f88193ec27600f2746aChris Craik DrawRenderNodeOp* childOp = mDisplayList->getChildren()[i]; 810b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik RenderNode* child = childOp->renderNode; 811cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik float childZ = child->properties().getZ(); 812113e0824d6bddf4376240681f9cf6a2deded9498John Reck 8138afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik if (!MathUtils::isZero(childZ) && chunk.reorderChildren) { 814272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck zTranslatedNodes.push_back(ZDrawRenderNodeOpPair(childZ, childOp)); 815113e0824d6bddf4376240681f9cf6a2deded9498John Reck childOp->mSkipInOrderDraw = true; 816d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck } else if (!child->properties().getProjectBackwards()) { 817113e0824d6bddf4376240681f9cf6a2deded9498John Reck // regular, in order drawing DisplayList 818113e0824d6bddf4376240681f9cf6a2deded9498John Reck childOp->mSkipInOrderDraw = false; 819113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 820113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 821113e0824d6bddf4376240681f9cf6a2deded9498John Reck 8228afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik // Z sort any 3d children (stable-ness makes z compare fall back to standard drawing order) 823113e0824d6bddf4376240681f9cf6a2deded9498John Reck std::stable_sort(zTranslatedNodes.begin(), zTranslatedNodes.end()); 824b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#endif 825113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 826113e0824d6bddf4376240681f9cf6a2deded9498John Reck 827b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craiktemplate <class T> 828b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craikvoid RenderNode::issueDrawShadowOperation(const Matrix4& transformFromParent, T& handler) { 82977b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik if (properties().getAlpha() <= 0.0f 83077b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik || properties().getOutline().getAlpha() <= 0.0f 8318d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu || !properties().getOutline().getPath() 8328d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu || properties().getScaleX() == 0 8338d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu || properties().getScaleY() == 0) { 83477b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik // no shadow to draw 83577b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik return; 83677b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik } 837b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 838b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik mat4 shadowMatrixXY(transformFromParent); 839b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik applyViewPropertyTransforms(shadowMatrixXY); 840b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 841b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik // Z matrix needs actual 3d transformation, so mapped z values will be correct 842b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik mat4 shadowMatrixZ(transformFromParent); 843b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik applyViewPropertyTransforms(shadowMatrixZ, true); 844b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 8457466986d2055eb8711f36a85ac539b1572ffe805Chris Craik const SkPath* casterOutlinePath = properties().getOutline().getPath(); 846af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik const SkPath* revealClipPath = properties().getRevealClip().getPath(); 84761317325b7b4b4ffafd9400ab5966e8d7c67df2eChris Craik if (revealClipPath && revealClipPath->isEmpty()) return; 84861317325b7b4b4ffafd9400ab5966e8d7c67df2eChris Craik 84977b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik float casterAlpha = properties().getAlpha() * properties().getOutline().getAlpha(); 8507466986d2055eb8711f36a85ac539b1572ffe805Chris Craik 851faa79ff9d964de940660d2226d5b06ded9294597Chris Craik 852faa79ff9d964de940660d2226d5b06ded9294597Chris Craik // holds temporary SkPath to store the result of intersections 853d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik SkPath* frameAllocatedPath = nullptr; 8547466986d2055eb8711f36a85ac539b1572ffe805Chris Craik const SkPath* outlinePath = casterOutlinePath; 855faa79ff9d964de940660d2226d5b06ded9294597Chris Craik 856faa79ff9d964de940660d2226d5b06ded9294597Chris Craik // intersect the outline with the reveal clip, if present 8577466986d2055eb8711f36a85ac539b1572ffe805Chris Craik if (revealClipPath) { 858faa79ff9d964de940660d2226d5b06ded9294597Chris Craik frameAllocatedPath = handler.allocPathForFrame(); 859faa79ff9d964de940660d2226d5b06ded9294597Chris Craik 86002a26300fb129608eb1df8cf31c14a5a5d8bd6edTom Hudson Op(*outlinePath, *revealClipPath, kIntersect_SkPathOp, frameAllocatedPath); 861faa79ff9d964de940660d2226d5b06ded9294597Chris Craik outlinePath = frameAllocatedPath; 862faa79ff9d964de940660d2226d5b06ded9294597Chris Craik } 863faa79ff9d964de940660d2226d5b06ded9294597Chris Craik 864faa79ff9d964de940660d2226d5b06ded9294597Chris Craik // intersect the outline with the clipBounds, if present 865faa79ff9d964de940660d2226d5b06ded9294597Chris Craik if (properties().getClippingFlags() & CLIP_TO_CLIP_BOUNDS) { 866faa79ff9d964de940660d2226d5b06ded9294597Chris Craik if (!frameAllocatedPath) { 867faa79ff9d964de940660d2226d5b06ded9294597Chris Craik frameAllocatedPath = handler.allocPathForFrame(); 868faa79ff9d964de940660d2226d5b06ded9294597Chris Craik } 869faa79ff9d964de940660d2226d5b06ded9294597Chris Craik 870faa79ff9d964de940660d2226d5b06ded9294597Chris Craik Rect clipBounds; 871faa79ff9d964de940660d2226d5b06ded9294597Chris Craik properties().getClippingRectForFlags(CLIP_TO_CLIP_BOUNDS, &clipBounds); 872faa79ff9d964de940660d2226d5b06ded9294597Chris Craik SkPath clipBoundsPath; 873faa79ff9d964de940660d2226d5b06ded9294597Chris Craik clipBoundsPath.addRect(clipBounds.left, clipBounds.top, 874faa79ff9d964de940660d2226d5b06ded9294597Chris Craik clipBounds.right, clipBounds.bottom); 8757466986d2055eb8711f36a85ac539b1572ffe805Chris Craik 87602a26300fb129608eb1df8cf31c14a5a5d8bd6edTom Hudson Op(*outlinePath, clipBoundsPath, kIntersect_SkPathOp, frameAllocatedPath); 8777466986d2055eb8711f36a85ac539b1572ffe805Chris Craik outlinePath = frameAllocatedPath; 8787466986d2055eb8711f36a85ac539b1572ffe805Chris Craik } 8797466986d2055eb8711f36a85ac539b1572ffe805Chris Craik 880b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik DisplayListOp* shadowOp = new (handler.allocator()) DrawShadowOp( 8817466986d2055eb8711f36a85ac539b1572ffe805Chris Craik shadowMatrixXY, shadowMatrixZ, casterAlpha, outlinePath); 882b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik handler(shadowOp, PROPERTY_SAVECOUNT, properties().getClipToBounds()); 883b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik} 884b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 885113e0824d6bddf4376240681f9cf6a2deded9498John Reck#define SHADOW_DELTA 0.1f 886113e0824d6bddf4376240681f9cf6a2deded9498John Reck 887113e0824d6bddf4376240681f9cf6a2deded9498John Recktemplate <class T> 888c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craikvoid RenderNode::issueOperationsOf3dChildren(ChildrenSelectMode mode, 889272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck const Matrix4& initialTransform, const std::vector<ZDrawRenderNodeOpPair>& zTranslatedNodes, 890c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik OpenGLRenderer& renderer, T& handler) { 891113e0824d6bddf4376240681f9cf6a2deded9498John Reck const int size = zTranslatedNodes.size(); 892113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (size == 0 893b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik || (mode == ChildrenSelectMode::NegativeZChildren && zTranslatedNodes[0].key > 0.0f) 894b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik || (mode == ChildrenSelectMode::PositiveZChildren && zTranslatedNodes[size - 1].key < 0.0f)) { 895113e0824d6bddf4376240681f9cf6a2deded9498John Reck // no 3d children to draw 896113e0824d6bddf4376240681f9cf6a2deded9498John Reck return; 897113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 898113e0824d6bddf4376240681f9cf6a2deded9498John Reck 899c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik // Apply the base transform of the parent of the 3d children. This isolates 900c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik // 3d children of the current chunk from transformations made in previous chunks. 901c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik int rootRestoreTo = renderer.save(SkCanvas::kMatrix_SaveFlag); 9026daa13c5fa7577fa1d8371deca446f6ca911f38fChris Craik renderer.setGlobalMatrix(initialTransform); 903c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik 904113e0824d6bddf4376240681f9cf6a2deded9498John Reck /** 905113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Draw shadows and (potential) casters mostly in order, but allow the shadows of casters 906113e0824d6bddf4376240681f9cf6a2deded9498John Reck * with very similar Z heights to draw together. 907113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 908113e0824d6bddf4376240681f9cf6a2deded9498John Reck * This way, if Views A & B have the same Z height and are both casting shadows, the shadows are 909113e0824d6bddf4376240681f9cf6a2deded9498John Reck * underneath both, and neither's shadow is drawn on top of the other. 910113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 911113e0824d6bddf4376240681f9cf6a2deded9498John Reck const size_t nonNegativeIndex = findNonNegativeIndex(zTranslatedNodes); 912113e0824d6bddf4376240681f9cf6a2deded9498John Reck size_t drawIndex, shadowIndex, endIndex; 913b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik if (mode == ChildrenSelectMode::NegativeZChildren) { 914113e0824d6bddf4376240681f9cf6a2deded9498John Reck drawIndex = 0; 915113e0824d6bddf4376240681f9cf6a2deded9498John Reck endIndex = nonNegativeIndex; 916113e0824d6bddf4376240681f9cf6a2deded9498John Reck shadowIndex = endIndex; // draw no shadows 917113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 918113e0824d6bddf4376240681f9cf6a2deded9498John Reck drawIndex = nonNegativeIndex; 919113e0824d6bddf4376240681f9cf6a2deded9498John Reck endIndex = size; 920113e0824d6bddf4376240681f9cf6a2deded9498John Reck shadowIndex = drawIndex; // potentially draw shadow for each pos Z child 921113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 9223f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik 9233f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik DISPLAY_LIST_LOGD("%*s%d %s 3d children:", (handler.level() + 1) * 2, "", 9243f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik endIndex - drawIndex, mode == kNegativeZChildren ? "negative" : "positive"); 9253f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik 926113e0824d6bddf4376240681f9cf6a2deded9498John Reck float lastCasterZ = 0.0f; 927113e0824d6bddf4376240681f9cf6a2deded9498John Reck while (shadowIndex < endIndex || drawIndex < endIndex) { 928113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (shadowIndex < endIndex) { 929a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik DrawRenderNodeOp* casterOp = zTranslatedNodes[shadowIndex].value; 930b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik RenderNode* caster = casterOp->renderNode; 931113e0824d6bddf4376240681f9cf6a2deded9498John Reck const float casterZ = zTranslatedNodes[shadowIndex].key; 932113e0824d6bddf4376240681f9cf6a2deded9498John Reck // attempt to render the shadow if the caster about to be drawn is its caster, 933113e0824d6bddf4376240681f9cf6a2deded9498John Reck // OR if its caster's Z value is similar to the previous potential caster 934113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (shadowIndex == drawIndex || casterZ - lastCasterZ < SHADOW_DELTA) { 935b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik caster->issueDrawShadowOperation(casterOp->mTransformFromParent, handler); 936113e0824d6bddf4376240681f9cf6a2deded9498John Reck 937113e0824d6bddf4376240681f9cf6a2deded9498John Reck lastCasterZ = casterZ; // must do this even if current caster not casting a shadow 938113e0824d6bddf4376240681f9cf6a2deded9498John Reck shadowIndex++; 939113e0824d6bddf4376240681f9cf6a2deded9498John Reck continue; 940113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 941113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 942113e0824d6bddf4376240681f9cf6a2deded9498John Reck 943113e0824d6bddf4376240681f9cf6a2deded9498John Reck // only the actual child DL draw needs to be in save/restore, 944113e0824d6bddf4376240681f9cf6a2deded9498John Reck // since it modifies the renderer's matrix 945113e0824d6bddf4376240681f9cf6a2deded9498John Reck int restoreTo = renderer.save(SkCanvas::kMatrix_SaveFlag); 946113e0824d6bddf4376240681f9cf6a2deded9498John Reck 947a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik DrawRenderNodeOp* childOp = zTranslatedNodes[drawIndex].value; 948113e0824d6bddf4376240681f9cf6a2deded9498John Reck 949113e0824d6bddf4376240681f9cf6a2deded9498John Reck renderer.concatMatrix(childOp->mTransformFromParent); 950113e0824d6bddf4376240681f9cf6a2deded9498John Reck childOp->mSkipInOrderDraw = false; // this is horrible, I'm so sorry everyone 951d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck handler(childOp, renderer.getSaveCount() - 1, properties().getClipToBounds()); 952113e0824d6bddf4376240681f9cf6a2deded9498John Reck childOp->mSkipInOrderDraw = true; 953113e0824d6bddf4376240681f9cf6a2deded9498John Reck 954113e0824d6bddf4376240681f9cf6a2deded9498John Reck renderer.restoreToCount(restoreTo); 955113e0824d6bddf4376240681f9cf6a2deded9498John Reck drawIndex++; 956113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 957c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik renderer.restoreToCount(rootRestoreTo); 958113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 959113e0824d6bddf4376240681f9cf6a2deded9498John Reck 960113e0824d6bddf4376240681f9cf6a2deded9498John Recktemplate <class T> 961b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craikvoid RenderNode::issueOperationsOfProjectedChildren(OpenGLRenderer& renderer, T& handler) { 9623f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik DISPLAY_LIST_LOGD("%*s%d projected children:", (handler.level() + 1) * 2, "", mProjectedNodes.size()); 9633f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik const SkPath* projectionReceiverOutline = properties().getOutline().getPath(); 9643f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik int restoreTo = renderer.getSaveCount(); 9653f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik 966b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik LinearAllocator& alloc = handler.allocator(); 967b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik handler(new (alloc) SaveOp(SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag), 968b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik PROPERTY_SAVECOUNT, properties().getClipToBounds()); 969b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik 970b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik // Transform renderer to match background we're projecting onto 971b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik // (by offsetting canvas by translationX/Y of background rendernode, since only those are set) 972b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik const DisplayListOp* op = 97310ed692118552a01ff97b095295852b631e51beeChris Craik#if HWUI_NEW_OPS 97410ed692118552a01ff97b095295852b631e51beeChris Craik nullptr; 97510ed692118552a01ff97b095295852b631e51beeChris Craik LOG_ALWAYS_FATAL("unsupported"); 97610ed692118552a01ff97b095295852b631e51beeChris Craik#else 977003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik (mDisplayList->getOps()[mDisplayList->projectionReceiveIndex]); 97810ed692118552a01ff97b095295852b631e51beeChris Craik#endif 979b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik const DrawRenderNodeOp* backgroundOp = reinterpret_cast<const DrawRenderNodeOp*>(op); 980b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik const RenderProperties& backgroundProps = backgroundOp->renderNode->properties(); 981b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik renderer.translate(backgroundProps.getTranslationX(), backgroundProps.getTranslationY()); 982b3cca876c2e11b865cb4f83abe2c48a60b95af5bChris Craik 9836fe991e5e76f9af9dab960100d5768d96d5f4daaChris Craik // If the projection receiver has an outline, we mask projected content to it 984fca52b7583d1e5f5ff8ed06554875d2a30ef56faChris Craik // (which we know, apriori, are all tessellated paths) 985fca52b7583d1e5f5ff8ed06554875d2a30ef56faChris Craik renderer.setProjectionPathMask(alloc, projectionReceiverOutline); 9863f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik 9873f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik // draw projected nodes 988113e0824d6bddf4376240681f9cf6a2deded9498John Reck for (size_t i = 0; i < mProjectedNodes.size(); i++) { 989a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik DrawRenderNodeOp* childOp = mProjectedNodes[i]; 990113e0824d6bddf4376240681f9cf6a2deded9498John Reck 991113e0824d6bddf4376240681f9cf6a2deded9498John Reck // matrix save, concat, and restore can be done safely without allocating operations 992113e0824d6bddf4376240681f9cf6a2deded9498John Reck int restoreTo = renderer.save(SkCanvas::kMatrix_SaveFlag); 993113e0824d6bddf4376240681f9cf6a2deded9498John Reck renderer.concatMatrix(childOp->mTransformFromCompositingAncestor); 994113e0824d6bddf4376240681f9cf6a2deded9498John Reck childOp->mSkipInOrderDraw = false; // this is horrible, I'm so sorry everyone 995d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck handler(childOp, renderer.getSaveCount() - 1, properties().getClipToBounds()); 996113e0824d6bddf4376240681f9cf6a2deded9498John Reck childOp->mSkipInOrderDraw = true; 997113e0824d6bddf4376240681f9cf6a2deded9498John Reck renderer.restoreToCount(restoreTo); 998113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 9993f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik 1000fca52b7583d1e5f5ff8ed06554875d2a30ef56faChris Craik handler(new (alloc) RestoreToCountOp(restoreTo), 1001fca52b7583d1e5f5ff8ed06554875d2a30ef56faChris Craik PROPERTY_SAVECOUNT, properties().getClipToBounds()); 1002113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 1003113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1004113e0824d6bddf4376240681f9cf6a2deded9498John Reck/** 1005113e0824d6bddf4376240681f9cf6a2deded9498John Reck * This function serves both defer and replay modes, and will organize the displayList's component 1006113e0824d6bddf4376240681f9cf6a2deded9498John Reck * operations for a single frame: 1007113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 1008113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Every 'simple' state operation that affects just the matrix and alpha (or other factors of 1009113e0824d6bddf4376240681f9cf6a2deded9498John Reck * DeferredDisplayState) may be issued directly to the renderer, but complex operations (with custom 1010113e0824d6bddf4376240681f9cf6a2deded9498John Reck * defer logic) and operations in displayListOps are issued through the 'handler' which handles the 1011113e0824d6bddf4376240681f9cf6a2deded9498John Reck * defer vs replay logic, per operation 1012113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 1013113e0824d6bddf4376240681f9cf6a2deded9498John Recktemplate <class T> 1014b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craikvoid RenderNode::issueOperations(OpenGLRenderer& renderer, T& handler) { 1015003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik if (mDisplayList->isEmpty()) { 1016bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik DISPLAY_LIST_LOGD("%*sEmpty display list (%p, %s)", handler.level() * 2, "", 1017bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik this, getName()); 10180645128b80621edee70f8cab4afb208fe0c26becChris Craik return; 10190645128b80621edee70f8cab4afb208fe0c26becChris Craik } 10200645128b80621edee70f8cab4afb208fe0c26becChris Craik 10210b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 10220b7e8245db728d127ada698be63d78b33fc6e4daChris Craik const bool drawLayer = false; 10230b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 102451d6a3db97bdd5315f1a17a4b447d10a92217b98Chris Craik const bool drawLayer = (mLayer && (&renderer != mLayer->renderer.get())); 10250b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 102625fbb3fa1138675379102a44405852555cefccbdJohn Reck // If we are updating the contents of mLayer, we don't want to apply any of 102725fbb3fa1138675379102a44405852555cefccbdJohn Reck // the RenderNode's properties to this issueOperations pass. Those will all 102825fbb3fa1138675379102a44405852555cefccbdJohn Reck // be applied when the layer is drawn, aka when this is true. 102925fbb3fa1138675379102a44405852555cefccbdJohn Reck const bool useViewProperties = (!mLayer || drawLayer); 10300645128b80621edee70f8cab4afb208fe0c26becChris Craik if (useViewProperties) { 10310645128b80621edee70f8cab4afb208fe0c26becChris Craik const Outline& outline = properties().getOutline(); 10328d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu if (properties().getAlpha() <= 0 10338d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu || (outline.getShouldClip() && outline.isEmpty()) 10348d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu || properties().getScaleX() == 0 10358d0ec389531d071529fb0a800f10733b057205d9Teng-Hui Zhu || properties().getScaleY() == 0) { 1036bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik DISPLAY_LIST_LOGD("%*sRejected display list (%p, %s)", handler.level() * 2, "", 1037bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik this, getName()); 10380645128b80621edee70f8cab4afb208fe0c26becChris Craik return; 10390645128b80621edee70f8cab4afb208fe0c26becChris Craik } 1040113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 1041113e0824d6bddf4376240681f9cf6a2deded9498John Reck 10423f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik handler.startMark(getName()); 1043b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 1044113e0824d6bddf4376240681f9cf6a2deded9498John Reck#if DEBUG_DISPLAY_LIST 10453f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik const Rect& clipRect = renderer.getLocalClipBounds(); 10463f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik DISPLAY_LIST_LOGD("%*sStart display list (%p, %s), localClipBounds: %.0f, %.0f, %.0f, %.0f", 1047031888744e24b5c7243ac99ec98b78aff5db1c78Chris Craik handler.level() * 2, "", this, getName(), 10483f085429fd47ebd32ac2463b3eae2a5a6c17be25Chris Craik clipRect.left, clipRect.top, clipRect.right, clipRect.bottom); 1049113e0824d6bddf4376240681f9cf6a2deded9498John Reck#endif 1050113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1051113e0824d6bddf4376240681f9cf6a2deded9498John Reck LinearAllocator& alloc = handler.allocator(); 1052113e0824d6bddf4376240681f9cf6a2deded9498John Reck int restoreTo = renderer.getSaveCount(); 1053113e0824d6bddf4376240681f9cf6a2deded9498John Reck handler(new (alloc) SaveOp(SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag), 1054d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck PROPERTY_SAVECOUNT, properties().getClipToBounds()); 1055113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1056bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik DISPLAY_LIST_LOGD("%*sSave %d %d", (handler.level() + 1) * 2, "", 1057113e0824d6bddf4376240681f9cf6a2deded9498John Reck SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag, restoreTo); 1058113e0824d6bddf4376240681f9cf6a2deded9498John Reck 105925fbb3fa1138675379102a44405852555cefccbdJohn Reck if (useViewProperties) { 106025fbb3fa1138675379102a44405852555cefccbdJohn Reck setViewProperties<T>(renderer, handler); 106125fbb3fa1138675379102a44405852555cefccbdJohn Reck } 1062113e0824d6bddf4376240681f9cf6a2deded9498John Reck 106310ed692118552a01ff97b095295852b631e51beeChris Craik#if HWUI_NEW_OPS 106410ed692118552a01ff97b095295852b631e51beeChris Craik LOG_ALWAYS_FATAL("legacy op traversal not supported"); 106510ed692118552a01ff97b095295852b631e51beeChris Craik#else 10668c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik bool quickRejected = properties().getClipToBounds() 10678c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik && renderer.quickRejectConservative(0, 0, properties().getWidth(), properties().getHeight()); 1068113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (!quickRejected) { 1069c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik Matrix4 initialTransform(*(renderer.currentTransform())); 1070ac7b6d33d23cb0baaf61c723346198d41f012035Tom Hudson renderer.setBaseTransform(initialTransform); 1071c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik 107225fbb3fa1138675379102a44405852555cefccbdJohn Reck if (drawLayer) { 10733aadd60521960be063ee06208562ccb63dc414e3Chris Craik handler(new (alloc) DrawLayerOp(mLayer), 107425fbb3fa1138675379102a44405852555cefccbdJohn Reck renderer.getSaveCount() - 1, properties().getClipToBounds()); 107525fbb3fa1138675379102a44405852555cefccbdJohn Reck } else { 1076c166b6c4fc3e1158ca08cfed24639409161055cfChris Craik const int saveCountOffset = renderer.getSaveCount() - 1; 1077003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik const int projectionReceiveIndex = mDisplayList->projectionReceiveIndex; 1078003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik for (size_t chunkIndex = 0; chunkIndex < mDisplayList->getChunks().size(); chunkIndex++) { 1079003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik const DisplayList::Chunk& chunk = mDisplayList->getChunks()[chunkIndex]; 108025fbb3fa1138675379102a44405852555cefccbdJohn Reck 1081272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<ZDrawRenderNodeOpPair> zTranslatedNodes; 10828afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik buildZSortedChildList(chunk, zTranslatedNodes); 108325fbb3fa1138675379102a44405852555cefccbdJohn Reck 1084b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik issueOperationsOf3dChildren(ChildrenSelectMode::NegativeZChildren, 1085c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik initialTransform, zTranslatedNodes, renderer, handler); 1086c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik 1087edaecc1db0584fa017822dfc2da0c968b53967e6Andreas Gampe for (size_t opIndex = chunk.beginOpIndex; opIndex < chunk.endOpIndex; opIndex++) { 1088003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik DisplayListOp *op = mDisplayList->getOps()[opIndex]; 108980d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craik#if DEBUG_DISPLAY_LIST 1090031888744e24b5c7243ac99ec98b78aff5db1c78Chris Craik op->output(handler.level() + 1); 109180d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craik#endif 10928afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik handler(op, saveCountOffset, properties().getClipToBounds()); 109325fbb3fa1138675379102a44405852555cefccbdJohn Reck 1094272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck if (CC_UNLIKELY(!mProjectedNodes.empty() && projectionReceiveIndex >= 0 && 1095edaecc1db0584fa017822dfc2da0c968b53967e6Andreas Gampe opIndex == static_cast<size_t>(projectionReceiveIndex))) { 10968afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik issueOperationsOfProjectedChildren(renderer, handler); 10978afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik } 109825fbb3fa1138675379102a44405852555cefccbdJohn Reck } 1099113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1100b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik issueOperationsOf3dChildren(ChildrenSelectMode::PositiveZChildren, 1101c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik initialTransform, zTranslatedNodes, renderer, handler); 11028afd0f245cc0c4a0366f39f41b5f78e47ee83be3Chris Craik } 110325fbb3fa1138675379102a44405852555cefccbdJohn Reck } 1104113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 110510ed692118552a01ff97b095295852b631e51beeChris Craik#endif 1106113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1107bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik DISPLAY_LIST_LOGD("%*sRestoreToCount %d", (handler.level() + 1) * 2, "", restoreTo); 1108113e0824d6bddf4376240681f9cf6a2deded9498John Reck handler(new (alloc) RestoreToCountOp(restoreTo), 1109d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck PROPERTY_SAVECOUNT, properties().getClipToBounds()); 1110b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 1111bf72eb80d9e00fe2fa360dff0ef581ea27c8e965Chris Craik DISPLAY_LIST_LOGD("%*sDone (%p, %s)", handler.level() * 2, "", this, getName()); 1112b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik handler.endMark(); 1113113e0824d6bddf4376240681f9cf6a2deded9498John Reck} 1114113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1115113e0824d6bddf4376240681f9cf6a2deded9498John Reck} /* namespace uirenderer */ 1116113e0824d6bddf4376240681f9cf6a2deded9498John Reck} /* namespace android */ 1117